Quick view Engine Rebuild Kit 2.5L 1991 GMC Sonoma - EK337.4 MSRP: Was: Now: $321.97 Choose Options Compare
Quick view Engine Rebuild Kit 2.8L 1991 GMC Sonoma - EK3114.22 MSRP: Was: Now: $431.97 Choose Options Compare
Quick view Engine Rebuild Kit 4.3L 1991 GMC Sonoma - EK3126.121 MSRP: Was: Now: $380.97 Choose Options Compare
Quick view Exhaust Manifold Gasket Set 2.5L 1991 GMC Sonoma - EG337.11 MSRP: Was: Now: $6.97 Add to Cart Compare
Quick view Exhaust Manifold Gasket Set 2.8L 1991 GMC Sonoma - EG3114.35 MSRP: Was: Now: $11.97 Add to Cart Compare
Quick view Exhaust Manifold Gasket Set 4.3L 1991 GMC Sonoma - EG3126.182 MSRP: Was: Now: $11.97 Add to Cart Compare
Quick view Exhaust Valve 4.3L 1991 GMC Sonoma - EV3125.782 MSRP: Was: Now: $10.97 Add to Cart Compare
Quick view Freeze Plug Kit 2.5L 1991 GMC Sonoma - FPS337.11 MSRP: Was: Now: $25.97 Add to Cart Compare
Quick view Freeze Plug Kit 2.8L 1991 GMC Sonoma - FPS3114.48 MSRP: Was: Now: $28.97 Add to Cart Compare
Quick view Freeze Plug Kit 4.3L 1991 GMC Sonoma - FPS3125.311 MSRP: Was: Now: $30.97 Add to Cart Compare
Quick view Engine Rebuild Kit 2.5L 1991 GMC Sonoma - EK337.4 Engine Rebuild Kit 2.5L 1991 GMC Sonoma - EK337.4 Engine Rebuild Kit includes: Piston Set, Piston Ring Set, Main Bearings Set, Rod Bearings Set, Head Gasket Set, Lower Gasket Set, Freeze Plug Set (Brass), Cam Bearings. Fits: 91-93 Chevrolet, GMC / S10,... MSRP: Was: Now: $321.97 Choose Options Compare
Quick view Engine Rebuild Kit 2.8L 1991 GMC Sonoma - EK3114.22 Engine Rebuild Kit 2.8L 1991 GMC Sonoma - EK3114.22 Engine Rebuild Kit includes: Piston Set, Piston Ring Set, Main Bearings Set, Rod Bearings Set, Head Gasket Set, Lower Gasket Set, Freeze Plug Set (Brass), Cam Bearings. Fits: 86-93 Chevrolet, GMC,... MSRP: Was: Now: $431.97 Choose Options Compare
Quick view Engine Rebuild Kit 4.3L 1991 GMC Sonoma - EK3126.121 Engine Rebuild Kit 4.3L 1991 GMC Sonoma - EK3126.121 Engine Rebuild Kit includes: Piston Set, Piston Ring Set, Main Bearings Set, Rod Bearings Set, Head Gasket Set, Lower Gasket Set, Freeze Plug Set (Brass), Cam Bearings. Fits: 87-92 Chevrolet, GMC,... MSRP: Was: Now: $380.97 Choose Options Compare
Quick view Exhaust Manifold Gasket Set 2.5L 1991 GMC Sonoma - EG337.11 Exhaust Manifold Gasket Set 2.5L 1991 GMC Sonoma - EG337.11 Exhaust Manifold Gasket . Fits: 90-93 Chevrolet, GMC 2.5L L4 OHV Naturally AspiratedFitment Notes: ExhaustProduct Information Warranty Type: 1 year or 12,000-mile limited warranty... MSRP: Was: Now: $6.97 Add to Cart Compare
Quick view Exhaust Manifold Gasket Set 2.8L 1991 GMC Sonoma - EG3114.35 Exhaust Manifold Gasket Set 2.8L 1991 GMC Sonoma - EG3114.35 Exhaust Manifold Gasket . Fits: 85-95 Chevrolet, Isuzu, GMC 2.8L-3.4L V6 OHV Naturally AspiratedFitment Notes: ExhaustProduct Information Warranty Type: 1 year or 12,000-mile limited... MSRP: Was: Now: $11.97 Add to Cart Compare
Quick view Exhaust Manifold Gasket Set 4.3L 1991 GMC Sonoma - EG3126.182 Exhaust Manifold Gasket Set 4.3L 1991 GMC Sonoma - EG3126.182 Exhaust Manifold Gasket . Fits: 80-96 Chevrolet, GMC, Oldsmobile, Pontiac 3.8L-4.3L V6 OHV Naturally AspiratedFitment Notes: ExhaustProduct Information Warranty Type: 1 year or... MSRP: Was: Now: $11.97 Add to Cart Compare
Quick view Exhaust Valve 2.5L 1991 GMC Sonoma - EV337.11 Exhaust Valve 2.5L 1991 GMC Sonoma - EV337.11 Exhaust Valve . Fits: 90-93 Chevrolet, GMC 2.5L L4 OHV Naturally AspiratedFitment Notes: Nitride Coated, 1 Groove, 38mm Head Dia., 7.96mm Stem Dia., 115.3mm O.A.L., ExhaustProduct Information Warranty... MSRP: Was: Now: $11.97 Add to Cart Compare
Quick view Exhaust Valve 2.8L 1991 GMC Sonoma - EV3114.35 Exhaust Valve 2.8L 1991 GMC Sonoma - EV3114.35 Exhaust Valve . Fits: 85-95 Chevrolet, Isuzu, GMC 2.8L-3.4L V6 OHV Naturally AspiratedFitment Notes: Nitride Coated, 2 Groove, 36.2mm Head Dia., 8.7mm Stem Dia., 120.3mm O.A.L., ExhaustProduct... MSRP: Was: Now: $11.97 Add to Cart Compare
Quick view Exhaust Valve 4.3L 1991 GMC Sonoma - EV3125.782 Exhaust Valve 4.3L 1991 GMC Sonoma - EV3125.782 Exhaust Valve . Fits: 63-96 Chevrolet, GMC 3.8L-5.7L V6, V8, L6 OHV, U/K Naturally AspiratedFitment Notes: Nitride Coated, 2 Groove, 38.1mm Head Dia., 8.6mm Stem Dia., 125.1mm O.A.L., Exhaust, [ 8.7mm... MSRP: Was: Now: $10.97 Add to Cart Compare
Quick view Freeze Plug Kit 2.5L 1991 GMC Sonoma - FPS337.11 Freeze Plug Kit 2.5L 1991 GMC Sonoma - FPS337.11 Freeze Plug Set (Brass) . Fits: 90-93 Chevrolet, GMC 2.5L L4 OHV Naturally AspiratedFitment Notes: BrassProduct Information Warranty Type: 1 year or 12,000-mile limited warranty Part... MSRP: Was: Now: $25.97 Add to Cart Compare
Quick view Freeze Plug Kit 2.8L 1991 GMC Sonoma - FPS3114.48 Freeze Plug Kit 2.8L 1991 GMC Sonoma - FPS3114.48 Freeze Plug Set (Brass) . Fits: 85-95 Chevrolet, Isuzu, GMC 2.8L-3.1L V6 OHV Naturally AspiratedFitment Notes: BrassProduct Information Warranty Type: 1 year or 12,000-mile limited warranty... MSRP: Was: Now: $28.97 Add to Cart Compare
Quick view Freeze Plug Kit 4.3L 1991 GMC Sonoma - FPS3125.311 Freeze Plug Kit 4.3L 1991 GMC Sonoma - FPS3125.311 Freeze Plug Set (Brass) . Fits: 87-06 Chevrolet, GMC, Oldsmobile, Isuzu 4.3L V6 OHV Naturally AspiratedFitment Notes: BrassProduct Information Warranty Type: 1 year or 12,000-mile limited... MSRP: Was: Now: $30.97 Add to Cart Compare